Getting eventlog from localhost (W2K3)

I'm testing Eventlog Analyzer at home (serveral W2k(3) systems, no domain, all in the same workgroup)

I have the following problem:

The analyzer collects events from all the systems, except the local system.
When i run the WMI test tool i can connect to all the other systems, but when i try it on the local system (where EA runs) i get an error 0x80041064.

When i look for this error on the MS site i get:

"The user specified a username, password or authority for a local connection. The user must use a blank username/password and rely on default security."

So how do i log events from the local system (where EA runs on)

GB